EN 62827-1:2016

Wireless Power Transfer - Management - Part 1: Common Components

IEC 62827-1:2016 specifies common components of management for multiple sources and devices in a wireless power transfer system, and justifies various functions for wireless power transfer. This part of IEC 62827 defines the reference models for possible configurations of a wireless power transfer system. The models are specified in additional parts in more detail. This standard is applied to a wireless power transfer system for audio, video and multimedia equipment.

Drahtlose Energieübertragung - Management - Teil 1: Gemeinsame Komponenten

Transfert de puissance sans fil - Gestion - Partie 1: Composants communs

L'IEC 62827-1:2016 spécifie les composants communs de la gestion de sources et de dispositifs multiples dans un système de transfert de puissance sans fil et justifie les différentes fonctions du transfert de puissance sans fil. La présente partie de l'IEC 62827 définit les modèles de référence des configurations possibles d'un système de transfert de puissance sans fil. Les modèles sont spécifiés plus en détail dans des parties supplémentaires. La présente norme s'applique à un système de transfert de puissance sans fil pour des équipements audio, vidéo et des services de données.

Brezžični prenos moči - Upravljanje - 1. del: Skupne komponente (TA 15)

Ta del standarda IEC 62827 določa skupne komponente upravljanja več virov in naprav v sistemu za brezžični prenos moči ter utemeljuje različne funkcije za brezžični prenos moči.
Ta del standarda IEC 62827 določa referenčne modele za možne konfiguracije brezžičnega prenosa moči. Modeli so podrobneje opredeljeni v dodatnih delih standarda.
OPOMBA: Ta standard se uporablja za sistem za brezžični prenos moči za avdio, video in večpredstavnostno opremo.

General Information

• Status: Published
• Publication Date: 17-Nov-2016
• Withdrawal Date: 17-Nov-2019
• ICS: 29.240.99 - Other equipment related to power transmission and distribution networks
• ICS: 35.240.99 - IT applications in other fields
• Technical Committee: CLC/TC 100X - Audio, video and multimedia systems and equipment and related sub-systems
• Drafting Committee: IEC/TC 100 - IEC_TC_100
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 18-Nov-2016
• Completion Date: 18-Nov-2016
• Ref Project: SIST EN 62827-1:2017 - Wireless Power Transfer - Management - Part 1: Common Components (TA 15)

Overview

EN 62827-1:2016 (IEC 62827-1:2016) - Wireless Power Transfer - Management - Part 1: Common Components defines the common components and reference models for managing wireless power transfer (WPT) systems. Published by CLC/CENELEC and prepared by IEC TC 100 (Technical Area 15), this part establishes terminology, architectural building blocks and conceptual models for WPT management aimed at audio, video and multimedia equipment. It forms the foundation for later parts that specify multi-device and multi-source control.

Key topics and requirements

This standard focuses on high-level management components rather than implementation details. Key technical topics include:

• Definitions and abbreviations for terms such as Wireless Power Transfer (WPT), Wireless Power Management System (WPMS), WPMS-S (source), WPMS-D (device), and WPMS-R (repeater).
• Reference models describing possible WPT configurations:
  • 1:1 (one source → one device)
  • 1:N (one source → many devices)
  • M:N (many sources ↔ many devices)
  • Models incorporating WPMS-R repeaters acting as relay transmitters or receivers.
• Zones and communication concepts: Wireless Data Communication Zone (WDCZ) and Wireless Power Transfer Zone (WPTZ), and the relationship between data exchange and power transfer.
• Components and functionalities of WPMS-S and WPMS-D, and justification of management functions required to coordinate power delivery across multiple sources/devices.
• Scope limitations: Part 1 defines common components and reference models; detailed management protocols for multiple devices and multiple sources are specified in Parts 2 and 3.

Note: EN 62827-1 provides conceptual and normative definitions; it does not prescribe specific electrical or signalling parameters in this part.

Applications and practical value

EN 62827-1 is intended to guide system architects and product teams designing interoperable wireless power ecosystems where:

• Multiple consumer devices (smartphones, tablets, speakers, TVs, remote controls) receive power wirelessly.
• Home or public environments require coordinated WPT across several transmitters and receivers.
• Designers need a common vocabulary and reference architecture to implement management and control layers for WPT networks (WPTN).

Practical benefits include enabling seamless multi-device charging, reducing cable clutter in consumer electronics, and informing compatibility and interoperability strategies for WPT-enabled products.

Who should use this standard

• Product designers and system architects for audio/video/multimedia equipment
• Manufacturers of wireless power transmitters, receivers and repeaters
• Test laboratories and conformity assessment bodies
• Standards writers and integrators implementing WPT networks

Related standards

• IEC 62827 series: Part 2 (Multiple devices control management) and Part 3 (Multiple sources control management) - for detailed management protocols built on this Part 1 foundation.

Keywords: wireless power transfer, WPMS, WPT, WPTN, wireless power management system, WPMS-S, WPMS-D, wireless data communication zone.

Standards Content (Sample)

SLOVENSKI STANDARD
01-maj-2017
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Wireless Power Transfer - Management - Part 1: Common Components (TA 15)
Ta slovenski standard je istoveten z: EN 62827-1:2016
ICS:
29.240.99 'UXJDRSUHPDY]YH]L] Other equipment related to
RPUHåML]DSUHQRVLQ power transmission and
GLVWULEXFLMRHOHNWULþQHHQHUJLMH distribution networks
35.240.99 8SRUDEQLãNHUHãLWYH,7QD IT applications in other fields
GUXJLKSRGURþMLK
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 62827-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2016
ICS 29.240.99; 35.240.99
English Version
Wireless Power Transfer - Management - Part 1: Common
Components
(IEC 62827-1:2016)
Transfert de puissance sans fil - Gestion - Partie 1: Drahtlose Energieübertragung - Management - Teil 1:
Composants communs Gemeinsame Komponenten
(IEC 62827-1:2016) (IEC 62827-1:2016)
This European Standard was approved by CENELEC on 2016-06-01. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62827-1:2016 E
European foreword
The text of document 100/2451/CDV, future edition 1 of IEC 62827-1, prepared by Technical Area 15
“Wireless power transfer” of IEC/TC 100 “Audio, video and multimedia systems and equipment” was
submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62827-1:2016.

The following dates are fixed:
• latest date by which the document has to be (dop) 2017-05-18
implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2019-11-18
• latest date by which the national
standards conflicting with the
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62827-1:2016 was approved by CENELEC as a European
Standard without any modification.
IEC 62827-1 ®
Edition 1.0 2016-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Wireless power transfer – Management –

Part 1: Common components
Transfert de puissance sans fil – Gestion –

Partie 1: Composants communs
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.240.99; 35.240.99 ISBN 978-2-8322-3248-4

– 2 – IEC 62827-1:2016 © IEC 2016
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Terms, definitions and abbreviations . 6
2.1 Terms and definitions . 6
2.2 Abbreviations . 7
3 Overview . 7
4 Reference models . 8
4.1 General . 8
4.2 WPT of one source to one device (1:1) . 8
4.3 WPT of one source to many devices (1:N) . 9
4.4 A WPT of many sources to many devices (M:N) . 10
4.5 WPMS with WPMS-Rs . 10
5 Components in WPMS-S and WPMS-D . 12
6 Functionalities . 13

Figure 1 – Concept of a wireless power management system . 8
Figure 2 – Structure of 1:1 wireless power transfer network . 9
Figure 3 – Structure of a 1:N wireless power transfer network . 9
Figure 4 – Structure of a M:N wireless power transfer network . 10
Figure 5 – WPMS-R as power receiver . 11
Figure 6 – WPMS-R as power transmitter . 12
Figure 7 – Components of WPMS-S and WPMS-D in WPMS . 12

IEC 62827-1:2016 © IEC 2016 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
WIRELESS POWER TRANSFER –
MANAGEMENT –
Part 1: Common components
FOREWORD
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International Standard IEC 62827-1 has been prepared by technical area 15: Wireless power
transfer, of IEC technical committee 100: Audio, video and multimedia systems and
equipment.
The text of this standard is based on the following documents:
CDV Report on voting
100/2451/CDV 100/2538/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – IEC 62827-1:2016 © IEC 2016
A list of all parts in the IEC 62827 series, published under the general title Wireless power
transfer – Management, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
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IEC 62827-1:2016 © IEC 2016 – 5 –
INTRODUCTION
The IEC 62827 (Wireless power transfer – Management) series provides the management
protocol for a wireless power transfer system in which power sources can deliver power to
receivers at a distance. IEC 62827 consists
...